260662938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{7079}}^1$

素因数の和:7139

約数の個数: 48

約数和(自身を含む): 582655680

約数和(自身を除く): 321992742

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 969, 1083, 1938, 2166, 6137, 7079, 12274, 14158, 18411, 21237, 36822, 42474, 120343, 134501, 240686, 269002, 361029, 403503, 722058, 807006, 2286517, 2555519, 4573034, 5111038, 6859551, 7666557, 13719102, 15333114, 43443823, 86887646, 130331469, 260662938]

約数ペア:

[(1, 260662938), (2, 130331469), (3, 86887646), (6, 43443823), (17, 15333114), (19, 13719102), (34, 7666557), (38, 6859551), (51, 5111038), (57, 4573034), (102, 2555519), (114, 2286517), (323, 807006), (361, 722058), (646, 403503), (722, 361029), (969, 269002), (1083, 240686), (1938, 134501), (2166, 120343), (6137, 42474), (7079, 36822), (12274, 21237), (14158, 18411)]